PROBLEM TO BE SOLVED: To provide a sickle enabling the improvement of working posture and multiple application of the same.SOLUTION: The weeding sickle is provided by forming a hooked groove in one side of a rectangular blade, forming edges on its three sides, providing holes for every three positions for attaching an angle-adjusting gear on a blade in which one side blade is made as a thin blade to fix the gear by three angle-adjusting gear-fixing bolts thereto, attaching an L-shaped part attached with the angle-adjusting gear and the angle-adjusting gear attached to the blade to a provided bolt hole for attaching the L-shaped part attached with the angle-adjusting gear with the angle-adjusting L-gear-attaching bolt and fixing the gear with a butterfly nut, and further fixing an angle adjustable grip handle-attaching part attached at the grip handle into a bolt hole for attaching the L-shaped part attached with the angle-adjusting gear with the L-shaped part attached with the angle-adjusting gear by an attaching bolt for the L-shaped part attached with the angle-adjusting gear and another butterfly nut.COPYRIGHT: (C)2011,JPO&INPIT【課題】作業姿勢の改善と多用途化を可能とする鎌の提供。【解決手段】長方形の刃の1辺にカギ溝を付け、3辺に刃先を付け、その1辺の刃先を細刃にした刃に角度調節歯車を取り付けるために3箇所づつ設けた穴に角度調節歯車固定ボルト3本で固定して、角度調節歯車付きL型と刃に取り付けた角度調節歯車を、設けた角度調節歯車付きL型取り付けボルト穴に角度調節L歯車取り付けボルトを取り付け、蝶ナットで固定して、握り柄に取り付けた角度調節握り柄取り付け部と角度調節歯車付きL型を設けた角度調節歯車付きL型取り付けボルト穴に角度調節歯車付きL型取り付けボルトと蝶ナットで固定する草刈り鎌である。【選択図】図1
